package com.bjpowernode.handler;

import org.springframework.web.servlet.HandlerInterceptor;
import org.springframework.web.servlet.ModelAndView;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

/**
 *   拦截器
 */
public class MyInterceptor2 implements HandlerInterceptor {

    @Override
    public boolean preHandle(HttpServletRequest request,
                             HttpServletResponse response,
                             Object handler) throws Exception {
        System.out.println("=====MyInterceptor222222拦截器的preHandle====");
        return true;
    }


    @Override
    public void postHandle(HttpServletRequest request,
                           HttpServletResponse response,
                           Object handler,
                           ModelAndView mv) throws Exception {
        System.out.println("=====MyInterceptor222222拦截器的postHandle====");

    }


    @Override
    public void afterCompletion(HttpServletRequest request,
                                HttpServletResponse response,
                                Object handler,
                                Exception ex) throws Exception {
        System.out.println("=====MyInterceptor222222拦截器的afterCompletion====");


    }
}
